The clue to the problem might just be in the error message
 Memory leak detected [204 bytes]
Exception 5 caught at line 403 of file e:\sql9_sp2_t\sql\komodo\src\core\sqlagent\src\alerter.cpp. SQLServerAgent
My reading of the message is that SQL Agent has detected a memory leak in a third-party component called alerter.cpp. This could be supplied with the komodo ide or be a locally developed product. Try Googling 'Mark Russinovich memory leak' for a step by step guide on how to detect if a memory leak is happening and the module causing it.
Original author: SQL Server FineBuild 1-click install and best practice configuration of SQL Server 2017 2016, 2014, 2012, 2008 R2, 2008 and 2005. 1 Dec 2016
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